baber/WOPTO huggingface dataset:
Patent JP-2007292123-A (JP)
Title: Differential and drive shaft connection structure
Inventor: IGUCHI NORIHISA
IPC: F16H48/08
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relatively easy and inexpensive structure of spline fitting and connecting a side gear 10 (11) of a differential 1 to a drive shaft 2 (3) while eliminating the rattling of a spline fitted portion in the rotating direction.  <P>SOLUTION: The spline fitted portion is put into a loosely fitted state. Hollow shafts 10a, 11a of the side gear 10 (11) have lengths protruding to the outside of a differential carrier 12. A male screw 20 is screwed through the outer diameter side of the hollow shafts 10a, 11a in an outside protruding region toward the drive shaft 2 (3), whereby the side gear 10 (11) is integrally connected to the drive shaft 2 (3).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289027-A (JP)
Title: Head-feeding combine harvester
Inventor: GOTO YOSHIAKI
IPC: A01D57/22
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head-feeding combine harvester having such a construction that a steering section is installed on one side of the flank in the front of the traveling machine body while a reaping section on the other side and, on the front end of the reaping section, multiple raisers of chain-transversely turning specification are installed in parallel to each other, ensuring the reaping section to be miniaturized while being furnished with a raising mechanism enabling ordinary turningly reaping operation and intermediately dividing operation.  <P>SOLUTION: The head-feeding combine harvester has the following construction. The transversely turning moving width of the lower end of the raiser 7R situated closest to the steering section among the raisers 7R and 7L is set greater than that on the lower end of the other raiser 7L, and the part of the reaping section side in the front of a steering column 51 set upright on the front end of the steering section is recessedly retreated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007290445-A (JP)
Title: Waterproof grommet and vehicular rear wiper device
Inventor: TERAI TADAYOSHI
IPC: B60S1/58
Filed: 2006-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof grommet capable of properly maintaining waterproof performance for a long time by restricting deterioration of waterproof performance even if elastic force is deteriorated by aging effect.  <P>SOLUTION: The waterproof grommet 20 has a cylindrical part 20j abutting on a pivot shaft 12 to seal a clearance between the pivot shaft 12 and an annular fitting body part 20a, which is connected to the cylindrical part 20j and in which a pivot holder 11b is to be inserted. The fitting body part 20a is provided with an outside flange part 20b and an inside flange part 20c respectively abutting on the outside surface and the inside surface of the peripheral edge part to seal a clearance between the peripheral edge part of the pivot shaft insertion hole 3a and pinch the peripheral edge part inside and outside thereof. The inner peripheral surface of the fitting body part 20a is provided with a pushing projection part 20f to be compressed and deformed by the outer peripheral surface of the pivot holder 11b to push the outside flange part 20b toward the outside surface of the peripheral edge part of the pivot shaft insertion hole 3a with the elastic force when deforming.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260657-A (JP)
Title: Water section goods to which reduction effect of deposition is imparted
Inventor: TAKEZAKI KOICHI
IPC: C11D3/386
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce depositions in water sections by incorporating a safe substance into water itself used at the water sections.  <P>SOLUTION: A lactic bacterium is blended into water section goods, and the lactic bacterium is incorporated into the water itself to be used, so as to reduce depositions in water sections. According to this invention, when a lactic bacterium is blended into a kitchen detergent or the like, the lactic bacterium is mixed into washing water, and depositions to a sink, a water discharge port or the like are reduced, and the depositions can be easily removed as well. Further, deodorization effect can be recognized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289456-A (JP)
Title: Squeezed bag
Inventor: WATANABE TERUKO
IPC: B65D33/08
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shopping bag squeezed by pulling strings and contracting contracted regions.  <P>SOLUTION: One end of one string 6 out of two strings of the same size is secured at one end fixing portions 7, the other end of the string 6 is inserted through one contracted regions 5 and drawn out from one string hole 13, and the string 6 drawn from one sliding portion 9 to the outside of a container body 1 is put inside again from the other sliding portion 9, inserted into the other opposite contracted region 5 from the other string hole 13, and the other end of the string 6 is secured at the other end fixing portion 7. The other string 6 is symmetrically inserted and secured similarly to the one string 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294788-A (JP)
Title: Semiconductor light emitting element
Inventor: UENISHI MORIMASA
IPC: H01S5/183
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light emitting element having higher quality and reliability.  <P>SOLUTION: In an end-surface type semiconductor light emitting element 100, a plurality of semiconductor layers including a clad layer 103, a light guiding layer 104, a quantum-well active layer 105 made of a mixed crystal semiconductor containing nitrogen and other group V elements, a light guiding layer 106, and a clad layer 107 are laminated on a GaAs substrate 102. At least half layer-region of each light guiding layer of the light guiding layers 104, 106 contains nitrogen, and the nitrogen concentration thereof is made lower than the nitrogen concentration of the quantum-well active layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298281-A (JP)
Title: Measuring method and device of surface shape of specimen
Inventor: YANAGI SHIKIYO
IPC: G01M11/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method and a measuring device capable of measuring highly accurately the surface shape of a specimen.  <P>SOLUTION: In this device equipped with a means for splitting a light flux emitted from a light source, one split light flux is allowed to enter a specimen surface 6, and the other light flux is allowed to enter a reference surface 7, and reflected light from the specimen surface 6 and reflected light from the reference surface 7 are allowed to interfere with each other, and the surface shape of the specimen is measured based on an interference fringe acquired thereby. A means for allowing oblique incidence allows oblique incidence of the light flux into the specimen surface 6 and the reference surface 7 at a prescribed angle. A detection means detects the interference fringe acquired by interference between the reflected light from the specimen surface 6 and the reflected light from the reference surface 7. A means for calculating shape information calculates the shape information of the specimen based on information on the interference fringe detected by the detection means and the angle of oblique incidence.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297928-A (JP)
Title: Flow control device
Inventor: YUKINAGA RYOTA
IPC: F02M51/00
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control device enabling circulation of fuel for lubricating a valve member without stagnation and maintaining good sliding condition of the valve member in relation to a valve body.  <P>SOLUTION: A circulation channel 12X capable of circulating fuel for lubricating the valve element 12 is provided on an sliding surface 121 of the valve element 12. One end part of the circulation channel 12X is made communicate to an oil pocket part F provided in an inner space 11S of the valve body 11 and another end part is made communicate to a fuel channel W.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304638-A (JP)
Title: Container feeding device, food and drink feeding device and food and drink selling system
Inventor: KUSAKABE KATSUHIKO
IPC: G07F9/00
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food and drink selling system capable of flexibly coping with various operation form.  <P>SOLUTION: A container feeding device 100 which feeds a container according as money is charged and a food and drink feeding device 200 which feeds food and drink to a container, are communicatively connected to each other, and container delivery processing and settlement processing in the container feeding device 100 are linked with the feeding processing of food and drink in the food and drink feeding device 200.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304706-A (JP)
Title: Bicycle parking place or car parking place periodic user lottery management method
Inventor: OGUMA AKIRA
IPC: G06Q50/34
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bicycle parking place or car parking place periodic user lottery management method devised so that a use place can be fairly determined in response to a desire of an applicant, in regard to an application of periodic use of a bicycle parking place or a car parking place.  <P>SOLUTION: An answer of at least one or more of preference conditions designated by a management institution 10 and an answer on a use condition declared by a periodic user, are collected and formed as a database. The bicycle parking place or the car parking place is allocated with every periodic user in response to a lottery program on the basis of this database.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006327192-A (JP)
Title: Die and overmold assembly provided with lift preventive function
Inventor: WESTEEL STEPHANE
IPC: B29C39/26
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a product in which an overmold is fixed sufficiently to a mold formed articles.  <P>SOLUTION: An assembly is composed as follows. An overmold 1 is intended to be fixed to a foam molded article and equipped with a base 2. The base 2 has a center part and two parts to form edges 6 and 7 in each side of the center part. A hook 3 to form a male part of a self-gripping member projects from a first side of the center part. A die is equipped with a cavity at its bottom 14, wherein the cavity is partitioned by walls 10 and 11 through molding the mold formed article to which the overmold 1 is intended to be fixed. The overmold 1 is arranged on the cavity and equipped with at least a part of the edges to contact a top face of the cavity wall. A material 15, which can be pulled by a magnet 30, is fixed to the overmold 1. The edges are punctured, particularly so as to make the ratio of the punctured area to the total area larger than 33%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007306522-A (JP)
Title: Terminal
Inventor: SHIBATA TSUTOMU
IPC: H04M3/00
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a terminal capable of selecting an optimum provider or an optimum switching server depending on various conditions.  <P>SOLUTION: A VOIP terminal 1 includes a communication module 11 compatible with a VOIP provider (a), communication module 12 compatible with a VOIP provider (b), and a communication module 13 compatible with an intra-office switch server, shares them with a user interface section 15, judges the VOIP provider (a), the VOIP provider (b), and an intra-office switch server SV being candidates in the case of transmission on the basis of user's operation information, a VOIP provider (a) and a VOIP provider (b), or an intra-office switch server SV to which a communication opposite party on the Internet INW belongs, information denoting the VOIP provider (a) and the VOIP provider (b), a result of the detection of a fault associated with respective communications by the intra-office switch server SV, and an analysis result of the QOS and the cost, and uses a communication module which satisfies the conditions, if any communication module is available.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284327-A (JP)
Title: Ceramic composition and laminated ceramic circuit device
Inventor: WAKAWA AKITOSHI
IPC: H05K1/03
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-temperature firing ceramic composition obtaining a low-priced ceramic wiring board having a low dielectric loss in a high-frequency region which is sintered at a low temperature and not eroded by chemicals such as a plating solution.  <P>SOLUTION: The ceramic composition contains boron in terms of B<SB>2</SB>O<SB>3</SB>of 1.0-5.0 pts.mass, bismuth in terms of Bi<SB>2</SB>O<SB>3</SB>of 1.0-20 pts.mass, alumina in terms of Al<SB>2</SB>O<SB>3</SB>of 0.1-3 pts.mass, and lithium in terms of Li<SB>2</SB>O of 0.1-1.5 pts.mass as sub-components per 100 pts.mass of main components consisting of SiO<SB>2</SB>of 53.5-62 mass%, MgO of 12-22 mass%, and CaO of 21-32 mass%. The main components are characterized to form diopside crystalline phase (CaMgSi<SB>2</SB>O<SB>6</SB>) after sintered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308904-A (JP)
Title: Grab bucket dredger and dredging method using the same
Inventor: MURAYAMA KAZUO
IPC: E02F3/413
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grab bucket dredger which positively carries out thin-layer dredging by a grab bucket thereof, and to provide a dredging method using the same.  <P>SOLUTION: The dredger 1 is mounted with a backhoe having a boom 7, an arm 8, and the grab bucket 3 connected to the arm 8. Further the dredger is provided with: a blade edge location detecting means for detecting the location of the blade edge 22 of a bucket body 21 of the grab bucket 3; a bucket ascending/descending means 40 for connecting the arm 8 and the grab bucket 3, and ascending and descending the grab bucket 3 with respect to the arm 8; and a grab bucket opening/closing control means for controlling the bucket ascending/descending means 40. By the operation of the grab bucket dredger, the location of the blade edge 22 is checked by the blade edge location detecting means to place the blade edge 22 on a subaqueous bottom, and while the bucket body 21 is closed, the grab bucket 3 is ascended and descended in a manner carrying out the thin-layer dredging of the subaqueous bottom based on the control of the grab bucket opening/closing control means. Further the blade edge location detecting means uses the locational information of a GPS device arranged on the dredger 1, and therefore the blade edge location can be correctly set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308330-A (JP)
Title: Glass for flat image display device, glass substrate using the same, and method for manufacturing the glass substrate
Inventor: MURATA TAKASHI
IPC: H01J31/12
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain glass having a low dielectric constant and high devitrification resistance, and a glass substrate using the same.  <P>SOLUTION: In the glass for a flat image display device, the composition of the glass is regulated within a range of 60-90 mol% SiO<SB>2</SB>, 3-10 mol% Al<SB>2</SB>O<SB>3</SB>, 0.01-10 mol% B<SB>2</SB>O<SB>3</SB>, 0-4 mol% Li<SB>2</SB>O, 0-7 mol% Na<SB>2</SB>O, 0-8 mol% K<SB>2</SB>O, 0-3 mol% MgO, 0-4 mol% CaO, 0-15 mol% SrO, and 0-15 mol% BaO, and the coefficient of thermal expansion within a temperature range of 30 to 380°C is set to be 50-90×10-7/°C and the dielectric constant at 1 MHz and 25°C is set to be <9.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307485-A (JP)
Title: Nox storage reduction type catalyst
Inventor: MATSUNAGA SHINICHI
IPC: F01N3/10
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NOx storage reduction type catalyst having a sufficiently high NOx storage capability in high temperature regions such as 400°C or higher even if an amount of noble metals supported is small, in particular, even in case of using neither platinum nor palladium.  <P>SOLUTION: The NOx storage reduction type catalyst is provided with hematite of a particle diameter of 3 nm-20 μm, an alkali metal, rhodium, and an oxide carrier comprising a metal oxide hard to form a complex oxide with iron.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006324674-A (JP)
Title: Semiconductor device having sti structure and method of manufacturing the same
Inventor: LEE SUNG-SAM
IPC: H01L21/316
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide the method of manufacturing a semiconductor device having a stable device isolation structure in which a trench is easily embedded while suppressing consumption by the oxidation of an active region.  <P>SOLUTION: The semiconductor device invention comprises an upper portion trench 110 for defining an active region, a semiconductor substrate 100 in which a lower trench 120 having a cross-sectional profile in the shape of a round is formed under the upper trench such that it is communicated with the upper trench, and a device isolation film 150 formed in the upper trench and the lower trench of the semiconductor substrate. The device isolation film is formed only in the upper trench. The film comprises a first insulating film covering the inner wall of the upper trench in the shape of a spacer, a second insulating film embedded in the upper trench in a state where it is surrounded by the first insulating film, and a third insulating film covering the interior wall of the lower trench such that a void of a predetermined profile is demarcated in the lower trench.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007315245-A (JP)
Title: Intake device of v-type internal combustion engine
Inventor: SASAKI JUNYA
IPC: F02M35/116
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an intake resistance from a throttle body to an intake port in an intake device of a V-type internal combustion engine.  <P>SOLUTION: A left intake pipe 11L and a right intake pipe 11R are connected, at one ends, to the left opening 12a and the right opening 12b of a surge tank 12, respectively for supplying intake air into the surge tank 12 from the upstream side (throttle body side). The center axes of the left intake pipe 11L and the right intake pipe 11R near the left opening 12a and the right opening 12b are so determined that their inflow directions of the intake air into the surge tank 12 are not aligned with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314834-A (JP)
Title: ALPHA PLUS BETA TITANIUM ALLOY MEMBER HAVING >=1,000 MPa GRADE TENSILE STRENGTH, AND ITS MANUFACTURING METHOD
Inventor: TAKAHASHI KAZUHIRO
IPC: C22C14/00
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alpha plus beta (α+β) titanium alloy member having ≥1,000 MPa grade tensile strength and 75 to 125 GPa Young's modulus and also to provide its manufacturing method.  <P>SOLUTION: The alpha plus beta (α+β) titanium alloy member has a composition which contains, by mass, 4.4 to <5.5% Al, 1.4 to <2.1% Fe and 2.5 to <5% Mo and in which Si and C as impurities are controlled to <0.1% and <0.01% by mass, respectively, and also has the following characteristics: the area ratio (A) of pro-eutectoid α-phase grains is 5 to <49%; Young's modulus is 75 to <100 GPa; and tensile strength is ≥1,000 MPa. This member can be manufactured by subjecting a titanium alloy having the above composition to cooling from a temperature between >810°C and 940°C at a cooling rate not lower than water cooling rate. Further, the Young's modulus can be regulated to 100 to 125 GPa by applying heat treatment at 450 to 600°C for 3 to 5 h after cooling or water cooling and cooling from a temperature between 800 to 940°C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289911-A (JP)
Title: Resonance motor
Inventor: IMAGAWA TAKAHITO
IPC: B06B1/04
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small motor converting an electric current into vibration movement having an amplitude width and a rotational angle, the vibration movement being usable for flapping-like movement.  <P>SOLUTION: An attracting part 2 and a movable magnet part 3 made of a magnetic coil 1 and a magnet, are disposed as shown in the figure. The movable magnet part 3 is in contact with the attracting part 2 in an attracting state therewith in a casing 4, while movable in relation to the attracting part 2. When a current is caused to flow in the magnetic coil 1, the magnet part 3 rotates and moves such that the N-pole and S-pole face horizontally by the action of generated horizontal magnetic field, and when the current is stopped, the magnet part 3 moves to return to the state of the figure. On and off of the current are repeated by a pulse current to obtain small vibration movement. By using a pulse current of a cycle resonant with a natural period of movement by an attraction force of magnetic fields of 2, 3 as the current to magnetic coil 1, vibration movement of a large amplitude can be obtained. The cycle of the pulse current can be adjusted to the resonance cycle, by using a phenomenon of a large amplitude of the movable magnet part 3 generated near the cycle causing resonance by sequentially changing the cycle of the pulse current.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313842-A (JP)
Title: Machining device of outer wall material
Inventor: HANEDA MITSUHIRO
IPC: B28D1/04
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining device for an outer wall material of cutting off, chamfering and cutting the back surface with a single machine.  <P>SOLUTION: The machining device U of the outer wall material W is equipped with the cutting-off/chamfering mechanism 1 provided at the upper side of a main table M, a machining mechanism 2 having a rough-machining mechanism 30A for machining the back surface of a raw material V provided at the lower part of the main table M to a certain depth, and a finish-machining mechanism 30B for machining the place to be machined to a predetermined depth, and a raw material fixing mechanism 3 for fixing the raw material V in cutting, chamfering, and machining cutting.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007011309-A (JP)
Title: Optical film containing fluorinated photopolymerization initiator, antireflective film, polarizing plate and image display device using the same
Inventor: FUKUSHIGE YUICHI
IPC: G02B1/14
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film and an antireflective film which has a sufficient antireflection performance and an improved scratch resistance, and to provide a polarizing plate and an image display device.  <P>SOLUTION: In the optical film, a layer applied on a support is made of a cured product of a composition which contains a fluorinated photopolymerization initiator and an ionizing radiation-curing compound.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007325362-A (JP)
Title: Motor, motor stator, and manufacturing method for them
Inventor: NAKAI HIDEO
IPC: H02K1/02
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution for a motor formed by fitting teeth formed of duct core material into a yoke, a motor stator, wherein when the teeth are fit into the yoke, breakage in the teeth or the yoke is suppressed, and to provide a manufacturing method for them.  <P>SOLUTION: The motor stator 60 includes the multiple teeth 54; coils 58 wound respectively on the teeth; and the yoke 56 having fitting holes 56b into which the teeth 54 are fit. Each of the teeth 54 includes a body 54a, formed of dust core material containing magnetic material and a reinforcing material 54b that is higher in mechanical strength than the body 54a. The reinforcing materials 54b are molded integrally on at least part of the surfaces of the bodies 54a, and the teeth 54 are fit into the yoke 56 so that the wall faces of the fitting holes 56b in the yoke 56 and the reinforcing materials 54b are brought into contact with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT